Since when does Hyper Beam ever get a successful KO on anything nowadays? Given the complete list of normal-types up to this point (meaning that, of course, I'm not sure if there's going to be more specially-based normal-types in this generation as opposed to the last), it doesn't seem likely that hyperbeam would fit in any moveslot, much less dent anything significantly even if it could fit.

porygon z with adaptability can run hyper beam to get a ko on a huge amount of otherwise specially defensive pokemon, but there are generally better options. other than that, yeah it's pretty sub-par.